SC No. Type Error Name/Error Condition/Major Cause/Solution
Check if the SC occurs by turning the power OFF then ON. If the SC
occurs again, do the following steps. Check if the SC reoccurs by cycling
the power after each step.
1. Reconnect the SPDF main board - CIS connectors if they are
disconnected, or loose.
2. Replace the CIS for SPDF
3. Replace the following harnesses;
• SPDF main board - CIS
• IPU -SPDF main board
4. Replace the SPDF main board.
SC No. Type Error Name/Error Condition/Major Cause/Solution
SC161-02 D IPU error (Lsync Error: Side 2)
The machine detects the error from the results of self-diagnostic test before
scanning the side 2.
• harness defective between CIS and IPU (disconnected, loose)
• CIS defective
• IPU defective (ASIC: Macaron error)
Check if the SC occurs by turning the power OFF then ON. If the SC
occurs again, do the following steps. Check if the SC reoccurs by cycling
the power after each step.
1. Reconnect the IPU - CIS connectors if they are disconnected, or
loose.
2. Replace the CIS for SPDF.
3. Replace the IPU - CIS harness.
4. Replace the IPU.
6. Troubleshooting
868